![JBL Pulse 4 - Waterproof speaker with bluetooth connectivity, LED light show, multi-speaker connectivity and PartyBoost function, in black: Amazon.co.uk: Electronics & Photo JBL Pulse 4 - Waterproof speaker with bluetooth connectivity, LED light show, multi-speaker connectivity and PartyBoost function, in black: Amazon.co.uk: Electronics & Photo](https://m.media-amazon.com/images/S/aplus-media/vc/c3d51863-c387-419a-bdaa-e7d8a5a83398.__CR0,0,600,450_PT0_SX600_V1___.png)
JBL Pulse 4 - Waterproof speaker with bluetooth connectivity, LED light show, multi-speaker connectivity and PartyBoost function, in black: Amazon.co.uk: Electronics & Photo
![JBL Pulse 4 - Waterproof speaker with bluetooth connectivity, LED light show, multi-speaker connectivity and PartyBoost function, in black: Amazon.co.uk: Electronics & Photo JBL Pulse 4 - Waterproof speaker with bluetooth connectivity, LED light show, multi-speaker connectivity and PartyBoost function, in black: Amazon.co.uk: Electronics & Photo](https://m.media-amazon.com/images/I/51gb2hWadiL.jpg)
JBL Pulse 4 - Waterproof speaker with bluetooth connectivity, LED light show, multi-speaker connectivity and PartyBoost function, in black: Amazon.co.uk: Electronics & Photo
![JBL Pulse 4 - Waterproof speaker with bluetooth connectivity, LED light show, multi-speaker connectivity and PartyBoost function, in black: Amazon.co.uk: Electronics & Photo JBL Pulse 4 - Waterproof speaker with bluetooth connectivity, LED light show, multi-speaker connectivity and PartyBoost function, in black: Amazon.co.uk: Electronics & Photo](https://m.media-amazon.com/images/I/51FofuR7qIL.jpg)